ArticleInternational journal of molecular sciences2022
Graphene Quantum Dots Modified Upconversion Nanoparticles for Photodynamic Therapy.
Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- A Highly Sensitive Silicon-Core Quantum Dot Fluorescent Probe for Vomitoxin Detection in Cereals.Foods (Basel, Switzerland) · 2025Article
- Photodynamic therapy and nanomedicine: current knowledge, limitations, and applications in oral squamous cell carcinoma: a narrative review.Frontiers in oncology · 2025Review
- Nanomaterials for liver cancer targeting: research progress and future prospects.Frontiers in immunology · 2025Review
- Gas Sensors Based on Semiconductor Metal Oxides Fabricated by Electrospinning: A Review.Sensors (Basel, Switzerland) · 2024Review
- Dual Functional Magnetic Nanoparticles Conjugated with Carbon Quantum Dots for Hyperthermia and Photodynamic Therapy for Cancer.Nanotheranostics · 2024Article
- Chasing Graphene-Based Anticancer Drugs: Where are We Now on the Biomedical Graphene Roadmap?International journal of nanomedicine · 2024Review
- Graphene-Based Photodynamic Therapy and Overcoming Cancer Resistance Mechanisms: A Comprehensive Review.International journal of nanomedicine · 2024Review
- Carbonaceous Nanomaterials for Phototherapy of Cancer.Technology in cancer research & treatmentReview
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Photodynamic therapy (PDT), as a novel technique, has been extensively employed in cancer treatment by utilizing reactive oxygen species (ROS) to kill malignant cells. However, most photosensitizers (PSs) are short of ROS yield and affect the therapeutic effect of PDT. Thus, there is a substantial demand for the development of novel PSs for PDT to advance its clinical translation. In this study, we put forward a new strategy for PS synthesis via modifying graphene quantum dots (GQDs) on the surface of rare-earth elements doped upconversion nanoparticles (UCNPs) to produce UCNPs@GQDs with core-shell structure. This new type of PSs combined the merits of UCNPs and GQDs and produced ROS efficiently under near-infrared light excitation to trigger the PDT process. UCNPs@GQDs exhibited high biocompatibility and obvious concentration-dependent PDT efficiency, shedding light on nanomaterials-based PDT development.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.